Importing and Exporting items
Learn how to import and export items to use them in different files.
We'll cover the following...
To write tests for a particular JavaScript file, the items being tested in that file must be accessible from the testing file. This means that the source file must export them, and the test file must import them.
Exporting items
The last line in a JavaScript file often specifies the default export, which is what gets exported if no item is explicitly ...